<ion-view>
    <ion-tabs delegate-handle="tabs" class="tabs-positive tabs-icon-top">
        <ion-tab title="消息" badge="3" badge-style="badge-assertive" ui-sref="tabs.messages" icon="ion-ios-chatbubble">
            <ion-nav-view name="messages"></ion-nav-view>
        </ion-tab>
        <ion-tab title="联系人" ui-sref="tabs.contacts" icon="ion-person">
            <ion-nav-view name="contacts"></ion-nav-view>
        </ion-tab>
        <ion-tab title="动态" ui-sref="tabs.others" icon="ion-android-star">
            <ion-nav-view name="others"></ion-nav-view>
        </ion-tab>
    </ion-tabs>
</ion-view>